Aders' duiker vs Bermuda Saw-whet Owl

Cephalophus adersi compared with Aegolius gradyi

Key Differences

• Aders' duiker is Critically Endangered while Bermuda Saw-whet Owl is Extinct.

Taxonomic Classification

Rank	Aders' duiker	Bermuda Saw-whet Owl
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Aves (ave)
Order	Artiodactyla (Artiodátilos)	Strigiformes (Owls)
Family	Bovidae (Bovids)	Strigidae (True Owls)
Genus	Cephalophus	Aegolius
Species	Cephalophus adersi	Aegolius gradyi

Evolutionary Relationship

Aders' duiker and Bermuda Saw-whet Owl share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Aders' duiker

CR — Critically Endangered

Bermuda Saw-whet Owl

EX — Extinct

Physical Characteristics

Attribute	Aders' duiker	Bermuda Saw-whet Owl
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Aders' duiker

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical grasslands and savannas, and flooded grasslands and savannas, among 5 distinct biome types within the Afrotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found in Kenya. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Bermuda Saw-whet Owl

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway.

Aders' duiker

The Aders' duiker (Cephalophus adersi) is a species in the genus Cephalophus. It is currently classified as Critically Endangered on the IUCN Red List. Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical grasslands and savannas, and flooded grasslands and savannas, among 5 distinct biome types within the Afrotropic biogeo.

Bermuda Saw-whet Owl

The Bermuda Saw-whet Owl (Aegolius gradyi) is a species in the genus Aegolius. It is currently classified as Extinct on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.